How to save report using x++ code ax 2012

static void generatePDF(Args _args)

{

    SrsReportRunController          projInvoiceController = new SrsReportRunController();

    //ProjInvoiceContract             projInvoiceContract   = new ProjInvoiceContract();

    PSAProjInvoiceContract          projInvoiceContract = new PSAProjInvoiceContract();

    SRSPrintDestinationSettings     settings;

    SrsReportEMailDataContract      emailContract;

    Args                            args = new Args();

    str                             ReportPath;

    ReportPath = 'C:\\ProjectInvoice.pdf';

    select firstOnly projInvoiceJour;

    args.record(projInvoiceJour);

    projInvoiceController.parmReportName(ssrsReportStr(PSAProjInvoice, Report));

    projInvoiceController.parmExecutionMode(SysOperationExecutionMode::Synchronous);

    projInvoiceController.parmShowDialog(false);

    projInvoiceContract.parmProjInvoiceJourRecId(projInvoiceJour.RecId);

    projInvoiceContract.parmReportTitle("Invoice");

    projInvoiceContract.parmCountryRegionISOCode(SysCountryRegionCode::countryInfo());

    projInvoiceController.parmArgs(args);

    projInvoiceController.parmReportContract().parmRdpContract(projInvoiceContract);

    // Change print settings as needed

    settings = projInvoiceController.parmReportContract().parmPrintSettings();

    settings.printMediumType(SRSPrintMediumType::File);

    settings.fileFormat(SRSReportFileFormat::PDF);

    settings.overwriteFile(true);

    settings.fileName(ReportPath);

    // Execute the report

    projInvoiceController.runReport();

}

how to send email with attachment using x++ code
https://blogs.msdn.microsoft.com/dynamicsaxbi/2012/03/09/how-to-directing-reports-to-email/